Pith Number

pith:KT3YNNT3

pith:2018:KT3YNNT3W5MU7KNAJFOOVU4JT7

not attested not anchored not stored refs pending

Temperature effects on the electronic band structure of PbTe from first principles

Ivana Savi\'c, Jiang Cao, Jos\'e D. Querales-Flores, Stephen Fahy

arxiv:1809.02643 v4 · 2018-09-07 · cond-mat.mtrl-sci

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KT3YNNT3W5MU7KNAJFOOVU4JT7}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-17T23:44:59.088830Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

54f786b67bb7594fa9a0495cead3899fdd1e99051c0878439e3c8f2d302569ac

Aliases

arxiv: 1809.02643 · arxiv_version: 1809.02643v4 · doi: 10.48550/arxiv.1809.02643 · pith_short_12: KT3YNNT3W5MU · pith_short_16: KT3YNNT3W5MU7KNA · pith_short_8: KT3YNNT3

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/KT3YNNT3W5MU7KNAJFOOVU4JT7 \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 54f786b67bb7594fa9a0495cead3899fdd1e99051c0878439e3c8f2d302569ac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "727fb40e68e08fc470b6b363d0b797d8c144331308849a0ccd72f195612aeb5b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2018-09-07T19:14:55Z",
    "title_canon_sha256": "2d5b28622aba782f31c33cf698c0df0953533957514f3ccec0162d7e1329b72f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.02643",
    "kind": "arxiv",
    "version": 4
  }
}